JPH0135008B2 - - Google Patents

Info

Publication number
JPH0135008B2
JPH0135008B2 JP55085487A JP8548780A JPH0135008B2 JP H0135008 B2 JPH0135008 B2 JP H0135008B2 JP 55085487 A JP55085487 A JP 55085487A JP 8548780 A JP8548780 A JP 8548780A JP H0135008 B2 JPH0135008 B2 JP H0135008B2
Authority
JP
Japan
Prior art keywords
reaction
isocyanate
carbon dioxide
dioxide gas
peroxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP55085487A
Other languages
English (en)
Japanese (ja)
Other versions
JPS579770A (en
Inventor
Yoshio Kamatani
Noriaki Fujita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13860271&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0135008(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP8548780A priority Critical patent/JPS579770A/ja
Priority to CA000378927A priority patent/CA1148947A/en
Priority to US06/270,118 priority patent/US4412072A/en
Priority to DE8181302608T priority patent/DE3165839D1/de
Priority to EP81302608A priority patent/EP0042701B2/en
Priority to KR1019810002147A priority patent/KR850000786B1/ko
Publication of JPS579770A publication Critical patent/JPS579770A/ja
Publication of JPH0135008B2 publication Critical patent/JPH0135008B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/701—Compounds forming isocyanates or isothiocyanates in situ
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/7887—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having two nitrogen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8548780A 1980-06-23 1980-06-23 Isocyanate composition Granted JPS579770A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP8548780A JPS579770A (en) 1980-06-23 1980-06-23 Isocyanate composition
CA000378927A CA1148947A (en) 1980-06-23 1981-06-03 Isocyanate composition
US06/270,118 US4412072A (en) 1980-06-23 1981-06-03 Isocyanate composition
DE8181302608T DE3165839D1 (en) 1980-06-23 1981-06-11 Isocyanate composition
EP81302608A EP0042701B2 (en) 1980-06-23 1981-06-11 Isocyanate composition
KR1019810002147A KR850000786B1 (ko) 1980-06-23 1981-06-13 이소시아네이트 조성물

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8548780A JPS579770A (en) 1980-06-23 1980-06-23 Isocyanate composition

Publications (2)

Publication Number Publication Date
JPS579770A JPS579770A (en) 1982-01-19
JPH0135008B2 true JPH0135008B2 (enrdf_load_stackoverflow) 1989-07-21

Family

ID=13860271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8548780A Granted JPS579770A (en) 1980-06-23 1980-06-23 Isocyanate composition

Country Status (6)

Country Link
US (1) US4412072A (enrdf_load_stackoverflow)
EP (1) EP0042701B2 (enrdf_load_stackoverflow)
JP (1) JPS579770A (enrdf_load_stackoverflow)
KR (1) KR850000786B1 (enrdf_load_stackoverflow)
CA (1) CA1148947A (enrdf_load_stackoverflow)
DE (1) DE3165839D1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068454A1 (en) * 1981-07-01 1983-01-05 Takeda Chemical Industries, Ltd. Composition for polyurethane resins and production of the resins
US6152981A (en) * 1998-07-23 2000-11-28 Bayer Corporation Sulfur containing isocyanate compositions
US6617412B2 (en) 2001-10-12 2003-09-09 Bayer Corporation Fertilizer encapsulation using sulfur containing polyols
JP4953420B2 (ja) * 2005-12-28 2012-06-13 日本プラスト株式会社 成形品及びインサート成形方法
CN111303380B (zh) * 2020-03-20 2022-03-11 万华化学集团股份有限公司 一种可释放二氧化碳聚脲多元醇的制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196751A (en) * 1938-12-16 1940-04-09 Eastman Kodak Co Plasticized cellulose derivative composition
US3238200A (en) * 1963-06-27 1966-03-01 Olin Mathieson Oxadiazinediones
US3748329A (en) * 1970-07-08 1973-07-24 Bayer Ag Compounds containing the 2,4,6-triketo-1,3,5-oxadiazine ring
JPS493000B1 (enrdf_load_stackoverflow) * 1970-12-28 1974-01-23

Also Published As

Publication number Publication date
EP0042701B1 (en) 1984-09-05
US4412072A (en) 1983-10-25
EP0042701A3 (en) 1982-03-31
CA1148947A (en) 1983-06-28
DE3165839D1 (en) 1984-10-11
KR830006189A (ko) 1983-09-20
EP0042701B2 (en) 1987-09-16
EP0042701A2 (en) 1981-12-30
JPS579770A (en) 1982-01-19
KR850000786B1 (ko) 1985-05-31

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